Reference Guide

Configure a Method of Hostname Resolution...........................................................................322
Creating Manual Binding Entries................................................................................................ 322
Debugging the DHCP Server......................................................................................................323
Using DHCP Clear Commands...................................................................................................323
Configure the System to be a Relay Agent......................................................................................323
Configure the System for User Port Stacking..................................................................................325
Configure Secure DHCP...................................................................................................................325
Option 82.................................................................................................................................... 325
DHCP Snooping..........................................................................................................................326
Drop DHCP Packets on Snooped VLANs Only..........................................................................328
Dynamic ARP Inspection............................................................................................................ 328
Source Address Validation..........................................................................................................330
Viewing the Number of SAV Dropped Packets................................................................................332
Clearing the Number of SAV Dropped Packets...............................................................................332
16 Equal Cost Multi-Path (ECMP)..................................................................... 334
ECMP for Flow-Based Affinity.......................................................................................................... 334
Configuring the Hash Algorithm...................................................................................................... 334
Enabling Deterministic ECMP Next Hop..........................................................................................334
Configuring the Hash Algorithm Seed............................................................................................. 335
Link Bundle Monitoring.....................................................................................................................335
Managing ECMP Group Paths..........................................................................................................336
Creating an ECMP Group Bundle.....................................................................................................336
Modifying the ECMP Group Threshold............................................................................................ 337
17 Fabric Services................................................................................................ 338
Configuring Switch Mode to Fabric Services...................................................................................339
Name Server......................................................................................................................................339
Link State Database.......................................................................................................................... 340
Inter Switch Link (ISL).................................................................................................................. 341
Principal Switch Selection and Domain ID Assignment............................................................ 341
Route Table..................................................................................................................................341
Zoning................................................................................................................................................341
Creating Zone and Adding Members......................................................................................... 341
Creating Zone Alias and Adding Members.................................................................................342
Creating Zonesets.......................................................................................................................342
Activating a Zoneset....................................................................................................................343
Zone Merge (within ISL)..............................................................................................................343
Configuring Fabric Parameters...................................................................................................343
Displaying the Fabric Parameters...............................................................................................344
18 FCoE Transit.................................................................................................... 350